Hi,

First of all, you have to submit all the necessary certificates and documents to prove your claim for reservation along with a copy of PwD certificate obtained from the district medical board which has to be uploaded during registration for entrance exam and request the Chiarman, JEE Advanced of the respective zonal co-ordinating  IIT in the prescribed format.

Good day, Aspirant.

You will be given time to solve the papers according to the JEE-Advance conducting authority's rules. JEE-Advance consists of two papers, both of which must be completed. Both papers are three hours long and have a three-hour interval between them. You will not be granted more time for any of the papers because this would be in violation of the examination's norms and regulations.

I hope you received a satisfactory response to your query.

Best of luck!!